A person born and raised in Boonville California and deemed by his or her peers to be worthy of the monicker. Boonvillains are characterized by the potent combination of microbrew, THC and psilocybin coursing through their veins in the place of blood. Boonvillains are generally quite friendly and mellow, and are only known to become seriously upset when someone stands too close and accidently steps on their cock.

Note: There are posers at the annual beerfest who wear shirts that say Boonvillain, most likely wishing they were real Boonvillains. Sadly they never will be.